RPM RC PRODUCTS RPM72242 HEAVY DUTY FRONT AND REAR A-ARMS FOR THE LOSI MICRO-B & MICRO-T

Tired of snapping stock A-arms on your Losi Micro-B or Micro-T? Step up to RPM Heavy-Duty A-arms. They’re engineered for strength where it counts. Reinforced and built to last, they’re the upgrade your micro ride has been waiting for. These strengthening upgrades are combined with some of the highest-quality engineering-grade nylons in the industry. The result is a set of ultra-lightweight replacement A-arms. They offer unmatched durability and performance. Place your trust in American-made products. Trust RPM. Tech Notes: Replaces the front and rear A-arms from stock Losi #LOS-1768. Includes both front and both rear A-arms.

• The inner and outer hinge pin bosses are thicker than stock
• The overall width of the A-arm support beams have been increased by approximately 20%
• Front A-arms feature a triple beam construction for enhanced durability

In The Box

(1) Front & Rear Heavy Duty A-Arm Set

This product was added on 04/20/2026 by JM.